$ git clone -n https://src.fedoraproject.org/rpms/golang-github-quic-qpack.git /var/lib/mock/f40-build-1517687-23912/root/chroot_tmpdir/scmroot/golang-github-quic-qpack
Cloning into '/var/lib/mock/f40-build-1517687-23912/root/chroot_tmpdir/scmroot/golang-github-quic-qpack'...
$ git fetch origin b001210f0e0e2bfc026fd2a8134533fed1c19d0a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-quic-qpack
 * [new ref]         b001210f0e0e2bfc026fd2a8134533fed1c19d0a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b001210 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild